diff --git a/Gemfile.lock b/Gemfile.lock
index cf75eaa..561acc1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -60,8 +60,8 @@ GEM
       minitest (>= 5.1)
       tzinfo (~> 2.0)
       zeitwerk (~> 2.3)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     bcrypt (3.1.16)
     bindex (0.8.1)
     bootsnap (1.5.1)
@@ -127,9 +127,11 @@ GEM
       racc (~> 1.4)
     nokogiri (1.11.2-x64-mingw32)
       racc (~> 1.4)
+    nokogiri (1.11.2-x86_64-darwin)
+      racc (~> 1.4)
     nokogiri (1.11.2-x86_64-linux)
       racc (~> 1.4)
-    public_suffix (4.0.6)
+    public_suffix (5.0.0)
     puma (5.1.1)
       nio4r (~> 2.0)
     racc (1.5.2)
@@ -172,7 +174,7 @@ GEM
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rspec-core (3.10.1)
       rspec-support (~> 3.10.0)
     rspec-expectations (3.10.1)
@@ -241,8 +243,8 @@ GEM
       nokogiri (~> 1.6)
       rubyzip (>= 1.3.0)
       selenium-webdriver (>= 3.0, < 4.0)
-    webmock (3.11.1)
-      addressable (>= 2.3.6)
+    webmock (3.18.1)
+      addressable (>= 2.8.0)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
     websocket-driver (0.7.3)